JP6779901B2 - ２次キャリアコンポーネントにおけるクリアチャネルアセスメントを用いるアップリンク送信制御 - Google Patents

２次キャリアコンポーネントにおけるクリアチャネルアセスメントを用いるアップリンク送信制御 Download PDF

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JP6779901B2
JP6779901B2 JP2017549524A JP2017549524A JP6779901B2 JP 6779901 B2 JP6779901 B2 JP 6779901B2 JP 2017549524 A JP2017549524 A JP 2017549524A JP 2017549524 A JP2017549524 A JP 2017549524A JP 6779901 B2 JP6779901 B2 JP 6779901B2
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Japanese (ja)
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JP2018512802A5 (pt
JP2018512802A (ja
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ルオ、タオ
ダムンジャノビック、アレクサンダー
スン、ジン
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017549524A 2015-03-23 2016-03-10 ２次キャリアコンポーネントにおけるクリアチャネルアセスメントを用いるアップリンク送信制御 Active JP6779901B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562137008P 2015-03-23 2015-03-23
US62/137,008 2015-03-23
US15/064,832 2016-03-09
US15/064,832 US10524236B2 (en) 2015-03-23 2016-03-09 Uplink transmission control with clear channel assessment
PCT/US2016/021774 WO2016153804A1 (en) 2015-03-23 2016-03-10 Uplink transmission control with clear channel assessment in secondary carrier component

Publications (3)

Publication Number Publication Date
JP2018512802A JP2018512802A (ja) 2018-05-17
JP2018512802A5 JP2018512802A5 (pt) 2019-04-04
JP6779901B2 true JP6779901B2 (ja) 2020-11-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017549524A Active JP6779901B2 (ja) 2015-03-23 2016-03-10 ２次キャリアコンポーネントにおけるクリアチャネルアセスメントを用いるアップリンク送信制御

Country Status (8)

Country Link
US (1) US10524236B2 (pt)
EP (1) EP3275269B1 (pt)
JP (1) JP6779901B2 (pt)
KR (1) KR102470960B1 (pt)
CN (1) CN107432041B (pt)
BR (1) BR112017020108A2 (pt)
TW (1) TWI697213B (pt)
WO (1) WO2016153804A1 (pt)

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US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
CN107734560B (zh) * 2016-08-12 2023-09-15 中兴通讯股份有限公司 信号传输方法、通信设备及通信系统
CN109792753B (zh) * 2016-09-30 2023-05-12 高通股份有限公司 Multefire自主上行链路信道清除信令
US10327241B2 (en) * 2016-11-07 2019-06-18 Qualcomm Incorporated Solving deafness in directional clear channel assessment (CCA)
US10687355B2 (en) 2016-11-16 2020-06-16 Qualcomm Incorporated Techniques for reservation preamble for low latency detection in a new radio shared spectrum communication system
JP6097983B1 (ja) * 2016-11-30 2017-03-22 サイレックス・テクノロジー株式会社 無線通信装置およびプログラム
US10856185B2 (en) * 2016-12-09 2020-12-01 Qualcomm Incorporated Channel reservation signals for new radio interference management
US10772113B2 (en) * 2017-02-06 2020-09-08 Qualcomm Incorporated Autonomous uplink transmission techniques using shared radio frequency spectrum
EP3416322A1 (en) 2017-06-14 2018-12-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Reliable ultra-low latency communications
EP3416450A1 (en) * 2017-06-14 2018-12-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Joint resource pools for uplink communications
CN111095966A (zh) * 2017-09-14 2020-05-01 瑞典爱立信有限公司 用于载波侦听的方法和设备
US10863542B2 (en) * 2017-09-19 2020-12-08 Qualcomm Incorporated Listen-before-talk and channel reservation for millimeter wave systems
US10841953B2 (en) * 2018-05-21 2020-11-17 Qualcomm Incorporated Receiver-based listen before talk techniques in shared millimeter wave radio frequency spectrum
US20210307035A1 (en) * 2018-06-04 2021-09-30 Telefonaktiebolaget Lm Ericsson (Publ) Transmission Scheduling in an Unlicensed Frequency Band
US10601429B2 (en) * 2018-07-10 2020-03-24 Apple Inc. Apparatus and method for Bluetooth scan
EP3829235B1 (en) * 2018-08-31 2023-06-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods for indicating stopping of transmission, terminal device and network device
US11245501B2 (en) * 2018-09-04 2022-02-08 Qualcomm Incorporated Multi-access point scheduling in wireless local area networks
US11363465B2 (en) * 2018-09-26 2022-06-14 Qualcomm Incorporated Licensed supplemental uplink as fallback with unlicensed uplink and downlink
EP3672350A1 (en) 2018-12-18 2020-06-24 BIOTRONIK SE & Co. KG Body area network communication collision avoidance concept for medical systems
US11665700B2 (en) * 2020-02-07 2023-05-30 Qualcomm Incorporated Adaptive contention window and burst length for receiver based ECCA for MMWAVE band
US11647539B2 (en) * 2020-02-10 2023-05-09 Qualcomm Incorporated Receiver side enhanced clear channel assessment for unlicensed band
US20220295549A1 (en) * 2021-03-12 2022-09-15 Qualcomm Incorporated Listen-before-talk techniques for full-duplex communications

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KR20130001096A (ko) * 2011-06-23 2013-01-03 주식회사 팬택 무선 통신 시스템에서 랜덤 액세스의 수행장치 및 방법
WO2013051985A1 (en) * 2011-10-03 2013-04-11 Telefonaktiebolaget L M Ericsson (Publ) Reliable pdsch decoding on cross-scheduled carrier during random access procedure
US9094988B2 (en) * 2012-01-17 2015-07-28 Qualcomm Incorporated Method and apparatus for performing random access on a secondary carrier
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Also Published As

Publication number Publication date
EP3275269B1 (en) 2020-04-15
US10524236B2 (en) 2019-12-31
TWI697213B (zh) 2020-06-21
KR20170130414A (ko) 2017-11-28
US20160286545A1 (en) 2016-09-29
CN107432041A (zh) 2017-12-01
TW201637387A (zh) 2016-10-16
KR102470960B1 (ko) 2022-11-24
WO2016153804A1 (en) 2016-09-29
CN107432041B (zh) 2020-12-08
BR112017020108A2 (pt) 2018-05-29
JP2018512802A (ja) 2018-05-17
EP3275269A1 (en) 2018-01-31

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